Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2021	Mar. 31, 2021
Current assets:
Cash and cash equivalents	$ 2,462	$ 9,500
Accounts receivable, net, including related parties	2,247	1,618
Inventory	2,924	2,223
Prepaid expenses and other current assets	2,160	953
Total current assets	9,793	14,294
Property and equipment, net	1,832	1,360
Goodwill	1,303	1,302
Intangible assets, net	839	914
Other assets	267	274
Total assets	14,034	18,144
Current liabilities:
Accounts payable and accrued expenses	3,744	3,140
Deferred revenue	1,016	505
Development loan	8,000	10,000
Revolving credit facility, including accrued interest	166	10,150
Unfunded commitment to joint venture	1,339	1,866
Accrued payroll and benefits	1,582	1,410
Total current liabilities	15,847	27,071
Revolving credit facility	12,000	0
Promissory note	17,190	16,128
Total liabilities	45,037	43,199
Commitments and contingencies (Note 8)
Stockholders’ deficit:
Common stock, $0.0001 par value; 750,000,000 shares authorized as of June 30, 2021 and March 31, 2021, and 40,662,020 and 40,531,996 shares issued and outstanding as of June 30, 2021 and March 31, 2021, respectively	4	4
Additional paid-in capital	145,332	144,201
Accumulated deficit	(175,455)	(168,403)
Accumulated other comprehensive loss	(884)	(857)
Total stockholders’ deficit	(31,003)	(25,055)
Total liabilities and stockholders’ deficit	$ 14,034	$ 18,144